ebm-papst D2E133-AM35-B4 Long-Life Centrifugal Fan Engineered for lasting reliability: exceptional durability, remarkably quiet operation, and high-efficiency cooling you can depend on for years to come. Built for Long-Term Value 🛡️ Designed for a Decade+ of Service With premium German engineering from ebm-papst, this fan is built for over 10 years of reliable operation in continuous-duty applications, minimizing replacement costs and downtime. 🔇 Remarkably Quiet & Smooth Features an aerodynamically optimized centrifugal impeller and precision-balanced motor for minimal vibration and low noise emission, ideal for noise-sensitive environments. ⚡ Energy Efficient & Cost-Effective Consumes only 165W of power while delivering focused airflow, translating into significant energy savings over its extended lifetime. 💨 Focused High-Pressure Airflow The centrifugal design generates effective, high-pressure airflow to overcome system resistance, ensuring excellent heat dissipation in confined spaces or ducted systems. DATASHEET Technical Specifications Model Number D2E133-AM35-B4 Motor Number M2E068-DF Manufacturer EBM-PAPST Product Type Centrifugal Fan Condition Original new from manufacturer Rated Power 165 W Rated Voltage 1~230 V Rated Current 0.72 A Speed 2300 rpm Frequency 50/60 Hz Net Weight 3.7 kg Shipping Dimension 38 x 38 x 38 cm Country of Origin Germany HS Code 8414599099 Shipping, Warranty & Service Shipping Hub: Dispatched from Hong Kong for efficient global distribution. Processing Time: Orders are processed and ready to ship within 5 business days. Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS. Warranty: Backed by a full 1-year manufacturer's warranty. Our Promise: We sell only genuine ebm-papst products. Enjoy a 30-day return policy and our commitment to 100% satisfaction. Frequently Asked Questions Q1: Why is this centrifugal fan so durable, capable of lasting over 10 years? A: Its longevity is a result of ebm-papst's precision German engineering, utilizing high-quality ball bearings, robust motor construction, and materials designed for continuous operation. It withstands the demands of 24/7 industrial applications with ease. Q2: How is “high-pressure airflow” beneficial compared to standard airflow? A: Centrifugal fans excel at generating pressure to push air through resistance, such as filters, heat sinks, or longer ducts. This “D2E133” model ensures cooling air reaches critical components even in restricted spaces, making it more effective for enclosed system cooling than axial fans in many cases. Q3: With only 165W power, how can it be both energy-efficient and have high airflow? A: Efficiency is key. The fan's optimized aerodynamic design and efficient motor convert a higher percentage of electrical energy directly into useful air movement (pressure and flow) rather than heat or noise. This means it delivers strong cooling performance per watt, keeping energy costs minimal. Q4: Is this fan suitable for speed control? A: Yes. As a standard AC induction motor fan, its speed can be effectively controlled using an external phase-cut dimmer (for 230V AC) or a more advanced variable transformer suitable for single-phase motors, allowing you to adjust cooling performance and noise levels as needed. Invest in Reliable, Efficient Cooling Contact us for detailed specifications, performance data, or to discuss your specific application needs. .ebmpapst-fan-product-page { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif; line-height: 1.6; color: #333; } .product-hero { text-align: center; margin-bottom: 30px; border-bottom: 2px solid #1e3a8a; padding-bottom: 25px; } .product-hero h1 { font-size: 2em; color: #1e3a8a; margin-bottom: 10px; } .subtitle { font-size: 1.2em; color: #555; } .key-benefits-section { margin: 25px 0; } .key-benefits-section h2 { color: #1e3a8a; text-align: center; margin-bottom: 30px; } .benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 25px; margin-top: 20px; } .benefit-card { background: #f8f9fa; border-left: 4px solid #1e3a8a; padding: 25px; border-radius: 8px; } .benefit-icon { font-size: 2.5em; margin-bottom: 15px; display: block; } .specs-section { margin: 40px 0; } .specs-table-container { overflow-x: auto; } .specs-table { width: 100%; border-collapse: collapse; min-width: 600px; } .specs-table td { border: 1px solid #dee2e6; padding: 12px 15px; } .specs-table td:first-child { background-color: #f8f9fa; font-weight: 600; width: 40%; } .shipping-section { background-color: #f8f9fa; padding: 25px; border-radius: 8px; margin: 30px 0; } .faq-section { margin: 40px 0; padding: 30px; background-color: #f0f8ff; border-radius: 10px; border: 1px solid #cfe2ff; } .faq-section h2 { text-align: center; color: #1e3a8a; font-size: 1.8em; margin-bottom: 30px; } .faq-item { margin-bottom: 28px; padding-bottom: 28px; border-bottom: 2px solid #d1e7ff; } .faq-item:last-child { border-bottom: none; margin-bottom: 0; } .faq-item h3 { color: #1e3a8a; font-size: 1.25em; line-height: 1.5; margin-bottom: 15px; } .faq-item p { color: #333; font-size: 1.1em; line-height: 1.7; margin-left: 0; } .cta-section { text-align: center; padding: 30px; background-color: #e0e7ff; border-radius: 10px; } @media (max-width: 768px) { .benefits-grid { grid-template-columns: 1fr; } .specs-table { font-size: 0.9em; } .specs-table td { padding: 10px 12px; } .faq-section { padding: 20px; } .faq-section h2 { font-size: 1.6em; } .faq-item h3 { font-size: 1.15em; } .faq-item p { font-size: 1.05em; } }
